Title:
POLYOLEFIN COMPOSITION CROSSLINKED BY ELECTRON RAY IRRADIATION
Document Type and Number:
Japanese Patent JPS61276838
Kind Code:
A
Abstract:
PURPOSE: The titled composition having improved promoting effect on crosslinking, mechanical properties, heat aging characteristics, bleed resistance, etc., obtained by blending a polyolefin with diallyl chlorendate as a crosslinking promoter and an antioxidant against heat aging.
CONSTITUTION: 100pts.wt. polyolefin is blended with (A) 0.5W5pts.wt. diallyl chlorendate shown by the formula I (n is 1W4) and (B) 2W30 antioxidant against heat aging (zinc 2-mercaptobenzimidazole shown by the formula II or zinc 2-mercapto-methyl-benzimidazole shown by the formula III).
Inventors:
HARADA KENJI
TSURUMARU SHUICHI
NISHIO TADAYUKI
TSURUMARU SHUICHI
NISHIO TADAYUKI
Application Number:
JP11925785A
Publication Date:
December 06, 1986
Filing Date:
May 31, 1985
Export Citation:
Assignee:
TATSUTA DENSEN KK
International Classes:
C08L23/00; C08K5/10; C08K5/12; C08K5/37; C08L7/00; C08L21/00; C08L23/02; C08L33/00; C08L33/02; C08L101/00; (IPC1-7): C08K5/12; C08L23/02
Domestic Patent References:
| JPS57143A | 1982-01-05 | |||
| JPS57197155A | 1982-12-03 | |||
| JPS61228043A | 1986-10-11 |